• DocumentCode
    2675397
  • Title

    Novel implementation of OBT for a Gm-C filter

  • Author

    Cojan, Nicolae ; Cracan, Arcadie

  • Author_Institution
    Fac. of Electron., Gh. Asachi Tech. Univ., Iasi, Romania
  • fYear
    2011
  • fDate
    June 30 2011-July 1 2011
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    A novel implementation of the OBT method for a second-order Gm-C bandpass filter with real poles is presented. We propose a novel circuit structure based on a custom Schmitt trigger comparator and by adopting a second-order bandpass filter as a case study we evaluate the test quality using comprehensive fault simulations.
  • Keywords
    band-pass filters; comparators (circuits); oscillations; trigger circuits; Gm-C bandpass filter; OBT; Schmitt trigger comparator; circuit structure; oscillation based test; Band pass filters; Circuit faults; Filtering theory; Integrated circuit modeling; Oscillators; Simulation; Testing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signals, Circuits and Systems (ISSCS), 2011 10th International Symposium on
  • Conference_Location
    lasi
  • Print_ISBN
    978-1-61284-944-7
  • Type

    conf

  • DOI
    10.1109/ISSCS.2011.5978693
  • Filename
    5978693
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2675397